di charneval » 3 agosto 2013, 16:28
Con 2 antenne NS5 pensi che riuscirei a coprire 2 Km?
Dai dati tecnici sembra che non ci siano problemi:
Features
The Nanostation5 device designed to advance the Global Wireless ISP industry to the next level. Featuring a compact indoor/outdoor design and an interface so intuitive even the most technically challenged can instantly become experts. But, don't be fooled; it is as powerful as it is simple. Nanostation packs some phenomenal performance with a revolutionary design combining a hi-gain 4 antenna system, advanced radio architecture, and highly researched and developed firmware technology allowing throughput, stability, and capacity performance rivaling even the highest-end WiMax networks.
Specifications
Processor Specs Atheros AR2313 SOC, MIPS 4KC, 180MHz
Memory Information 16MB SDRAM, 4MB Flash
Networking Interface 1 X 10/100 BASE-TX (Cat. 5, RJ-45) Ethernet Interface
Wireless Approvals FCC Part 15.247, IC RS210
TX Power 24dBm, +/-2dB
RX -94dBm +/-2dB
Antenna Integrated 14dBi Dual Pol + External SMA
Distance up to 10km
TCP/IP Throughput 25Mbps+
Power Supply Max Power Consumption 12V, 1A (12 Watts). POE Supply and injector included
Passive Power over Ethernet (pairs 4,5+; 7,8 return)
-40C to 85C (System PCB optimized for hi-temp)
5 to 95% Condensing
ETSI300-019-1.4
0.4 kg
Ciao
Andrea